1327804982

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{4463}}^1$

素因数の和:4820

約数の個数: 32

約数和(自身を含む): 2314137600

約数和(自身を除く): 986332618

約数列:

[1, 2, 7, 14, 79, 158, 269, 538, 553, 1106, 1883, 3766, 4463, 8926, 21251, 31241, 42502, 62482, 148757, 297514, 352577, 705154, 1200547, 2401094, 2468039, 4936078, 8403829, 16807658, 94843213, 189686426, 663902491, 1327804982]

約数ペア:

[(1, 1327804982), (2, 663902491), (7, 189686426), (14, 94843213), (79, 16807658), (158, 8403829), (269, 4936078), (538, 2468039), (553, 2401094), (1106, 1200547), (1883, 705154), (3766, 352577), (4463, 297514), (8926, 148757), (21251, 62482), (31241, 42502)]